| Estonie Int. - Qualif. | 2023/01/12 10:30 | Richard Kuhl v Markus Barth | W | 1-2 |
| Estonie Int. - Qualif. | 2023/01/12 08:35 | Tony Lindelof v Markus Barth | W | 0-2 |
| Slovenia Future Series | 2022/11/26 08:40 | Simon Baron-Vezilier v Markus Barth | L | 2-0 |
| Slovenia Future Series | 2022/11/25 13:50 | Hjelm, Albin Carl v Markus Barth | W | 0-2 |
| Norwegian Int. | 2022/11/11 13:20 | Torjussen, J. v Markus Barth | L | 2-0 |
| Norwegian Int. Qual | 2022/11/10 15:30 | Jonathan Dresp v Markus Barth | W | 0-2 |
| Israel Open | 2022/10/27 18:50 | Markus Barth v Enogat Roy | L | 1-2 |
| Czech Open Qual | 2022/10/20 15:45 | Shahbazi, Mehran v Markus Barth | L | 2-0 |
| Estonie Int. - Qualif. | 2023/01/12 09:40 | Shao Herng Hooi v Julien Scheiwiller | W | 0-2 |
| Estonie Int. - Qualif. | 2023/01/12 08:45 | Jonas Petkus v Julien Scheiwiller | W | 0-2 |
| Israel Open | 2022/10/29 07:20 | Matthias Kicklitz v Julien Scheiwiller | L | 2-1 |
| Israel Open | 2022/10/28 09:40 | Julien Scheiwiller v Enogat Roy | W | 2-1 |
| Israel Open | 2022/10/28 07:30 | Julien Scheiwiller v Rimmer, Soen | W | 2-0 |
| Czech Open | 2022/10/21 16:20 | Nikolov, Daniel v Julien Scheiwiller | L | 2-0 |
| Czech Open | 2022/10/21 08:00 | Jan Janostik v Julien Scheiwiller | W | 0-2 |
| Czech Open Qual | 2022/10/20 18:00 | Julien Scheiwiller v Mateusz Danielak | W | 2-0 |